FDA Draft Guidance on Medical Gases Certification Process

The FDA has issued draft guidance for industry on the certification process for designated medical gases. This guidance explains the certification process and annual reporting requirements, aiming to reduce regulatory burden for the medical gas industry. Comments are due by April 13, 2026.

FDA Guidance: Plausible Mechanism Framework for Individualized Genetic Therapies

The FDA has issued draft guidance outlining a plausible mechanism framework for developing individualized genetic therapies. This framework provides recommendations for generating substantial evidence of effectiveness and safety for these novel treatments. The comment period for this draft guidance closes on April 27, 2026.

FDA Draft Guidance Q&A on Food Traceability Records

The FDA has issued draft guidance in a Q&A format to help industry understand the requirements for additional traceability records for certain foods, as established by a final rule in 2022. Comments on this draft guidance are due by May 21, 2026.

FDA Guidance on Antimicrobial Drug Durations for Food Animals

The FDA's Center for Veterinary Medicine has issued guidance for sponsors of new animal drug applications concerning medically important antimicrobial drugs used in food-producing animals. The guidance aims to facilitate voluntary changes to define durations of use for these drugs to mitigate antimicrobial resistance.

Korn v. Meta Platforms - Personal Injury Product Liability

A civil case, Korn v. Meta Platforms, Inc. et al, was filed on February 27, 2026, in the U.S. District Court for the Northern District of California. The case involves personal injury and product liability claims against Meta Platforms, Inc., ByteDance, Inc., Google LLC, Snap, Inc., and others. The filing includes a complaint detailing the allegations.

Go Raw LLC Expands Cat Food Recall for Low Thiamine Levels

Go Raw LLC is expanding its voluntary recall of Quest Cat Food Chicken Recipe products due to low thiamine levels. The company is also stopping the sale of all Quest products until the issue is resolved. The expanded recall affects products distributed nationwide.

EPA Adds PFAS to Toxics Release Inventory

The Environmental Protection Agency (EPA) is adding certain per- and polyfluoroalkyl substances (PFAS) to the Toxics Release Inventory (TRI) beginning with the 2026 reporting year. This final rule mandates reporting for facilities that manufacture, process, or otherwise use these chemicals.

EPA Proposes Illinois Regional Haze Plan Approval

The Environmental Protection Agency (EPA) has proposed approving Illinois's regional haze plan for the second implementation period. This action addresses the interstate transport of air pollution related to the 2012 PM2.5 and 2015 Ozone National Ambient Air Quality Standards. The public comment period for this proposed rule closes on March 30, 2026.

EPA Proposes Clean Data Determination for Cleveland Ozone Area

The Environmental Protection Agency (EPA) has proposed a clean data determination for the Cleveland, Ohio area concerning the 2015 ozone standard. This action is part of the EPA's air plan approval process for Ohio. The public comment period for this proposed rule closes on March 30, 2026.

EPA Proposes Indiana VOC RACT Alternative Control Rule

The Environmental Protection Agency (EPA) has proposed a rule to approve an alternative control rule for Volatile Organic Compounds (VOC) Reasonably Available Control Technology (RACT) in Indiana. This proposed rule is open for public comment until March 30, 2026.